Individual Calculations January 2017
 Calavalle, Giulio  Total change: 9.80  Rating chartPersonal card
 OP 20 Memorial Mario Tamburini Bologna ITA 2016-12-08
RcRownchangeKK*chgGame
 1866 2237 5.00 5 0.49 20 9.80 
  Chillemi, Giuseppe 1837  * ITA1.0010.08201.60 
  Melchiorre, Daniele 1837  * ITA1.0010.08201.60 
  Giordani, Roberto 1857 ITA1.0010.09201.80 
  Muraro, Alberto 1883 ITA1.0010.11202.20 
  Marani, Luca 1915 ITA1.0010.13202.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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